首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
An optical glass for precision molding
摘要
申请公布号
EP1568665(B1)
申请公布日期
2008.12.10
申请号
EP20040256213
申请日期
2004.10.07
申请人
SUMITA OPTICAL GLASS, INC.
发明人
YAMAMOTO, YOSHINORI;TSUCHIYA, KOICHI;NAGAHAMA, SHINOBU;SAWANOBORI, NARUHITO
分类号
C03C3/253
主分类号
C03C3/253
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF CASTING SINGLE CRYSTAL METAL ARTICLE
SCORE RECORD PROCESSING SYSTEM
AQUEOUS SILICONE-POLYESTER RESIN SYSTEMS, A PROCESS FOR THEIR PRODUCTION AND THEIR USE
SPACER GRID CORNER GUSSET
HIGH-SELECTIVITY PLASMA-ASSISTED ETCHING OF RESIST- MASKED LAYER
METHOD OF MODULATION AND DEMODULATION OF DATA AND APPARATUS FOR THE SAME
METHOD OF CONTROLLING SCRAMBLING AND UNSCRAMBLING IN A PAY TV SYSTEM
SECURING OF LEAD WIRES TO ELECTRO-ACOUSTIC TRANSDUCERS
PIEZOELECTRIC AUDIBLE SOUND GENERATOR
FLOW RATE SENSOR
FABRICATION OF MICROMINIATURE DEVICES USING PLASMA ETCHING OF SILICON AND RESULTANT PRODUCTS
DEVICE FOR THE INDUCTION OF SPECIFIC BRAIN WAVE PATTERNS
OXYGEN CONCENTRATION DETECTOR
SELF REGULATING PTCR HEATER
SYSTEM FOR PROTECTING A BODY FROM MOTIONS TRANSMITTED THROUGH THE GROUND
BLEACHING AGENTS
IMIDAZOLE DERIVATIVES
WEB TENSION CONTROL METHOD AND APPARATUS
DUAL COMPARTMENT DISPLAY CARTON
CLOSURES FOR CONTAINERS
